166349696

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{11923}}^1$

素因数の和:12046

約数の個数: 32

約数和(自身を含む): 334468200

約数和(自身を除く): 168118504

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 11923, 13952, 23846, 47692, 95384, 190768, 381536, 763072, 1299607, 1526144, 2599214, 5198428, 10396856, 20793712, 41587424, 83174848, 166349696]

約数ペア:

[(1, 166349696), (2, 83174848), (4, 41587424), (8, 20793712), (16, 10396856), (32, 5198428), (64, 2599214), (109, 1526144), (128, 1299607), (218, 763072), (436, 381536), (872, 190768), (1744, 95384), (3488, 47692), (6976, 23846), (11923, 13952)]